It seems that separating camera and 4k recorder is a new business plan for JP companies. There is a truth: if you want a useable 4k and audio, you should spend more than $5000 for Panasonic (body+ Yoga+ recorder) and more or less same price for Sony. Andrew, you were always on the side of indie filmmakers and I want you to keep your position, a line of a commend or an app cannot make 4:2:0 a 4:4:4, if it could they would defiantly add it to their firmware!
Unfortunately it seems that these companies have already decayed Atoms as well. This is why Atoms opens the doors of pro-res to other manufactures and release Shogun with a price tag of $1999 which is three to eight times more than their other products.
If Black Magic can release their new camera on-time, they will gracefully win the game. Even if they have delay, I am happy with their announcement this time, it will hold many indie filmmakers from spending their savings to some bullshit products.